SM
Jun 18, 2026
Full Marathon, Half Marathon, 5K
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Rock 'n' Roll Seattle Marathon & Half Marathon
A music-fueled marathon through Seattle's iconic neighborhoods with live bands and a finish at the Space Needle.
Verified listing
Source: official site
Updated today
Official registration linked
Race facts
Core planning details from the race record.
- Race date
- Thursday, Jun 18, 2026
- Location
- Seattle, Washington, United States
- Distance
- Full Marathon, Half Marathon, 5K
- Price
- $89
- Registration
- Official registration linked
- Organizer
- Ironman Group / Advance Publications
Distances
Full marathon
Half marathon
5K
Planning timeline
- Registration opens
- Not published
- Registration closes
- Not published
- Race day
- Thursday, Jun 18, 2026
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